#coding:utf-8
__author__ = "Xuhao"

import os
import random


TIMEOUT = 5  # socket延时


'''
定义解析规则
'''
RULES = [
    {
        'url' : 'http://www.biqukan.com/',#笔趣看
        'urls': ['http://zhannei.baidu.com/cse/search?q=&p=%s&s=2758772450457967865&srt=dateModified&nsid=0' % n for n in range(0,10)],
        'type': 'xpath',#解析方式
        'pattern': './/div[@class="result-item result-game-item"]',
        'position': {'bookName': './/a[@cpos="title"]',
                     'bookAuthor': './/p[@class="result-game-item-info-tag"]/span[2]',
                     'bookUrl': './/a[@cpos="title"]/@href',
                     'newChapterName':'./div[2]/div/p[4]/a',
                     'newChapterUrl': './div[2]/div/p[4]/a/@href'
                     #/html/body/div[1]/div[2]/div[2]/div/div[3]/div[1]
                     #/html/body/div[1]/div[2]/div[2]/div/div[3]/div[1]/div[2]/div/p[4]/a
                     },
        'urlConnectType' : '2' ,
        #章节URL在使用中的拼接方式0:表示章节链接需要用当前页面URL拼接,1:表示章节链接使用自身自带的URL，2:表示用域名拼接
        'filter' : '笔趣阁手机版阅读网址：m.biqukan.com|www.biqukan.com|请记住本书首发域名：|http.*$',#过滤内容
        'chapter_selector': './/dl/dd[position()>12]',
        'chapter_position':  {'chapterName': './a', 'chapterUrl':'./a/@href'},#小说章节名称，和URL位置信息
        'content_selector': './/div[@class="showtxt"]//text()'#小说内容
    },
    {
        'url' : 'http://www.suimeng.la//',#随梦
        'urls': ['http://www.suimeng.la/lastupdate-%s.html' % n for n in range(1, 10)],
        'type': 'xpath',#解析方式
        'pattern': './/div[@class="col9 last"]//div[@class="blockcontent"]/ul/li',
        'position': {'bookName': './p[1]//a',
                     'bookAuthor': './p[3]',
                     'bookUrl': './p[1]//a/@href',
                     'newChapterName': './p[2]//a',
                     'newChapterUrl': './p[2]//a/@href'},
        'urlConnectType' : '0' ,
        #章节URL在使用中的拼接方式0:表示章节链接需要用当前页面URL拼接,1:表示章节链接使用自身自带的URL，2:表示用域名拼接
        'filter' : '(随梦小说网www.suimeng.com全文字小说更新最快)|www.suimeng.com|请记住本书首发域名：|http.*$',#过滤内容
        'chapter_selector': './/div[@class="mread row"]/table[@class="acss"]//td[@class="ccss"]',
        'chapter_position':  {'chapterName': './/a', 'chapterUrl':'.//a/@href'},#小说章节名称，和URL位置信息
        'content_selector': './/div[@id="ccontent"]//text()',#小说内容
    }
]



CONTENTFILTER = r'\r|\n|&nbsp|\xa0|\\xa0|\u3000|\\u3000|\\u0020|\u0020|&amp|nsp|&gt'


'''
USER_AGENTS 随机头信息
'''
USER_AGENTS = [
    "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; AcooBrowser; .NET CLR 1.1.4322; .NET CLR 2.0.50727)",
    "Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0; Acoo Browser; SLCC1; .NET CLR 2.0.50727; Media Center PC 5.0; .NET CLR 3.0.04506)",
    "Mozilla/4.0 (compatible; MSIE 7.0; AOL 9.5; AOLBuild 4337.35; Windows NT 5.1; .NET CLR 1.1.4322; .NET CLR 2.0.50727)",
    "Mozilla/5.0 (Windows; U; MSIE 9.0; Windows NT 9.0; en-US)",
    "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Win64; x64; Trident/5.0; .NET CLR 3.5.30729; .NET CLR 3.0.30729; .NET CLR 2.0.50727; Media Center PC 6.0)",
    "Mozilla/5.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; .NET CLR 1.0.3705; .NET CLR 1.1.4322)",
    "Mozilla/4.0 (compatible; MSIE 7.0b; Windows NT 5.2; .NET CLR 1.1.4322; .NET CLR 2.0.50727; InfoPath.2; .NET CLR 3.0.04506.30)",
    "Mozilla/5.0 (Windows; U; Windows NT 5.1; zh-CN) AppleWebKit/523.15 (KHTML, like Gecko, Safari/419.3) Arora/0.3 (Change: 287 c9dfb30)",
    "Mozilla/5.0 (X11; U; Linux; en-US) AppleWebKit/527+ (KHTML, like Gecko, Safari/419.3) Arora/0.6",
    "Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.2pre) Gecko/20070215 K-Ninja/2.1.1",
    "Mozilla/5.0 (Windows; U; Windows NT 5.1; zh-CN; rv:1.9) Gecko/20080705 Firefox/3.0 Kapiko/3.0",
    "Mozilla/5.0 (X11; Linux i686; U;) Gecko/20070322 Kazehakase/0.4.5",
    "Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.0.8) Gecko Fedora/1.9.0.8-1.fc10 Kazehakase/0.5.6",
    "Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/535.11 (KHTML, like Gecko) Chrome/17.0.963.56 Safari/535.11",
    "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_7_3) AppleWebKit/535.20 (KHTML, like Gecko) Chrome/19.0.1036.7 Safari/535.20",
    "Opera/9.80 (Macintosh; Intel Mac OS X 10.6.8; U; fr) Presto/2.9.168 Version/11.52",
    "Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/536.11 (KHTML, like Gecko) Chrome/20.0.1132.11 TaoBrowser/2.0 Safari/536.11",
    "Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.1 (KHTML, like Gecko) Chrome/21.0.1180.71 Safari/537.1 LBBROWSER",
    "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; WOW64; Trident/5.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET4.0C; .NET4.0E; LBBROWSER)",
    "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; QQDownload 732; .NET4.0C; .NET4.0E; LBBROWSER)",
    "Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/535.11 (KHTML, like Gecko) Chrome/17.0.963.84 Safari/535.11 LBBROWSER",
    "Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.1; WOW64; Trident/5.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET4.0C; .NET4.0E)",
    "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; WOW64; Trident/5.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET4.0C; .NET4.0E; QQBrowser/7.0.3698.400)",
    "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; QQDownload 732; .NET4.0C; .NET4.0E)",
    "Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; Trident/4.0; SV1; QQDownload 732; .NET4.0C; .NET4.0E; 360SE)",
    "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; QQDownload 732; .NET4.0C; .NET4.0E)",
    "Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.1; WOW64; Trident/5.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET4.0C; .NET4.0E)",
    "Mozilla/5.0 (Windows NT 5.1) AppleWebKit/537.1 (KHTML, like Gecko) Chrome/21.0.1180.89 Safari/537.1",
    "Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.1 (KHTML, like Gecko) Chrome/21.0.1180.89 Safari/537.1",
    "Mozilla/5.0 (iPad; U; CPU OS 4_2_1 like Mac OS X; zh-cn) AppleWebKit/533.17.9 (KHTML, like Gecko) Version/5.0.2 Mobile/8C148 Safari/6533.18.5",
    "Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:2.0b13pre) Gecko/20110307 Firefox/4.0b13pre",
    "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:16.0) Gecko/20100101 Firefox/16.0",
    "Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.11 (KHTML, like Gecko) Chrome/23.0.1271.64 Safari/537.11",
    "Mozilla/5.0 (X11; U; Linux x86_64; zh-CN; rv:1.9.2.10) Gecko/20100922 Ubuntu/10.10 (maverick) Firefox/3.6.10"
]


def get_header():
    return {
        'User-Agent': random.choice(USER_AGENTS),
        'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8',
        'Accept-Language': 'en-US,en;q=0.5',
        'Connection': 'keep-alive',
        'Accept-Encoding': 'gzip, deflate',
    }

'''
数据库的配置
'''
DB_CONFIG = {

    'DB_CONNECT_TYPE': 'sqlalchemy',
    #'DB_CONNECT_STRING'  : 'mysql+pymysql://root:123456@localhost/HiXiaoShuo?charset=utf8'
    'DB_CONNECT_STRING'  : 'mysql+pymysql://root:xuhao1990@47.94.105.135/HiXiaoShuo?charset=utf8'

}

'''

'''
TASK_QUEUE_SIZE = 50 #最大进程数
MAX_DOWNLOAD_CONCURRENT = 3#下载时的最大并发

CHECK_WATI_TIME = 1 #进程达到上限的等待时间

MAX_CHECK_CONCURRENT_PER_PROCESS = 30
MAX_CHECK_PROCESS = 2
